
[Torches](/web/content/discovery/ideas-and-advice/torches-guide), or flashlights, are small lamps that are most commonly powered by batteries or battery packs. They provide lighting for a range of applications such as small areas where the light beam reaches into smaller darker space and are ideal for maintenance as well as for outdoor activities, emergency services and general-purpose illumination in case of power failure.

### How does a torch work?

A traditional torch is battery powered and is operated by a simple 'on/off' switch to turn the light on or off. Many modern torches also include a flash or SOS feature, allowing the user to engage SOS when in distress without the need to repeatedly switch the torch on and off in sequence.

Torches have two main ways of illumination:

- An incandescent bulb with a tungsten filament - the older, more traditional torch or flashlight with a softer amber glow.
- A solid-state bulb that is normally a light-emitting diode (LED) - the newer bulb that is used in torches that emits a bright light and can come in varying colours.

### What are the key features of a torch?
- Torches have different beam distances, run time and light output so it is important to select a torch based on the application it is required for.
- The light output of a torch is measured in lumens (lm); the higher the lumen rating, the brighter the light is that the torch emits.
- Some torches are impact-resistant and water resistance to ensure they are suitable for using outdoors in extreme elements.
- Size, weight and functionality are also important to ensure that it meets the requirements of the user.

#### What different types of torches are available?

There are many different types of torches available, each of them useful and beneficial depending on the application they are required for:

- Handheld torches - the most common type of torch because it is versatile enough to be used across most applications. They can range from being used as a general-purpose household torch or a rugged torch for use in harsh environments.
- Penlights or pen torches - easily carried around in the user's pocket and often feature a pocket clip. Sometimes limited in their brightness but they are ideal for when only a small area needs illumination for closer inspection.
- Compact torches - a compact torch, often under 100mm in length, is a torch suitable for everyday use. Suitable to be carried by the user in a bag or pocket but still boasting a powerful light output for the user.
- UV torches - ultraviolet torches or blacklight torches that emit ultraviolet (UV) light.


Torches

Torches & Inspection Lamps

Lighting

Electrical, Automation & Cables

Automation & Control Gear

Automation Signalling

Contactors & Auxiliary Contacts

Electric Motors

Industrial Robots

PLCs, HMIs & Industrial Computing

Process Control

Sensors

Solenoids

Cables & Wires

AV Cables

Cable Glands & Fittings

Cable Joints & Cable Sleeving

Cable Management

Cable Ties & Fixings

Computer Cables

Electrical Power & Industrial Cables

Networking & Coaxial Cables

Single Core Cable

Wire to Board Cables & Ribbon Cable

Enclosures & Server Racks

19-Inch Racking

Enclosures

Enclosures & Racking Components

Fuses & Circuit Breakers

Circuit Breakers

Earth & Lightning Protection

Fuse Holders & Accessories

Fuses

HVAC, Fans & Thermal Management

Air Conditioning & Fans

Air Conditioning & Heating Accessories

Building Automation

Electronics Heating & Cooling Components

Fan Accessories

Light Bulbs, Lamps & Tubes

Light Fittings, Fixtures & Luminaires

Lighting Components

Relays & Signal Conditioning

Relay Accessories

Relays

Signal Conditioners & Isolators

Switches

Capacitive, Magnetic and Piezo Switches

DIP & Rotary Encoded Switches

Domestic Installation Switches

Foot Switches & Components

Joysticks & Components

Key Switches & Selector Switches

Keyboard & Keypad Switches

Limit & Position Switches

Micro Switches & Detector Switches

Push Button Switches & Components

Rocker Switches & Components

Rope Pull Switches & Components

Rotary Switches & Components

Safety Enabling & Control Switches

Safety Interlock Switches & Components

Switch Disconnectors & Components

Toggle Switches & Slide Switches

Electronic Components, Power & Connectors

Batteries & Chargers

Battery & Charger Accessories

Battery Chargers & Power Banks

Non-Rechargeable Batteries

Rechargeable Batteries

Connectors

AV Connectors

Automotive Electrical Connectors

Backplane & Rack Connectors

Circular Connectors

IC Sockets & Adapters

Mains & DC Power Connectors

Network & Telecom Connectors

PCB Connectors & Wire Housings

Power Connectors

RF Coaxial Connectors & Adapters

Terminal Blocks

USB, D Sub & Computing Connectors

Wire Terminals & Splices

Displays & Optoelectronics

Display Modules

Fibre Optic Components

Indicators & Indicator Components

LED Lighting Components

LEDs - Light Emitting Diodes

Laser Modules & Components

Optocouplers & Photodetectors

ESD Control, Cleanroom & PCB Prototyping

ESD Control & Clean Room

PCB Etching, Preparation & Developing

PCB Handling

PCB Spacers, Pillars & Supports

PCB Tools

Prototyping Boards

Passive Components

Antennas

Capacitors

Crystals, Oscillators & Resonators

EMI Filters & Protection

Fixed Resistors

Inductors

Passive Components Kits

Rotary Encoders

Sounder, Buzzer & Microphone Components

Surge Protection Components

Variable Resistors

Power Supplies & Transformers

Power Supplies

Renewable Energy

Transformers

Voltage Converters

Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools

Arduino Shop

BBC micro:bit Shop

Development Tools & Single Board Computers

ROCK SBC Shop

Raspberry Pi Shop

STEM Education

Semiconductors

Amplifiers & Comparators

Audio & Video ICs

Chip Programmers & Debuggers

Clock, Timing & Frequency ICs

Communication & Wireless Module ICs

Data Converters

Discrete Semiconductors

Interface ICs

Logic ICs

Memory Chips

Power Management ICs

Processors & Microcontrollers

Programmable Logic ICs

Sensor ICs

Mechanical, Fluid Power & Tools

Access, Storage & Material Handling

Ladders & Steps

Material Lifting & Loading Equipment

Storage & Shelving

Transit & Equipment Cases

Trucks, Trolleys & Lifting Tables

Adhesives, Sealants & Tapes

Adhesive, Sealant & Tape Dispensers

Adhesives & Glues

Sealants & Resins

Tapes

Bearings & Seals

Gaskets, Seals & Packings

Linear Motion

Rotary Bearings & Housing Units

Engineering Materials & Industrial Hardware

Anti Vibration & Levelling Components

Carbon Fibre & Felt Sheets

Castors & Wheels

Ceramic Materials

Channel Support Systems

Conveyor Components

Insulation Materials

Knobs, Levers & Handles

Metal Materials

Plastic & Rubber Materials

Polishing & Finishing

Shim Stock

Structural Systems

Fasteners & Fixings

Clips & Springs

Girder Fixings

Magnets & Magnetic Strips

Nails & Rivets

Nuts & Washers

Pins, Keys & Retaining Clips

Screws & Bolts

Sheet Metal & Panel Fasteners

Spacers & Standoffs

Wall Plugs, Fixings & Anchors

Hand Tools

Cable, Connector & Crimping Tools

Clamps & Vices

Hammers & Demolition

Knives, Scissors & Saws

Manual Grease Guns & Accessories

Measuring & Marking

Pliers & Cutters

Sanding, Filing & Polishing

Screwdrivers, Hex & Torx Keys

Spanners, Sockets & Wrenches

Specialist Tools

Staplers & Riveters

Threading Tools

Tool Kits & Tool Storage

Mechanical Power Transmission

Belts & Pulleys

Brakes & Clutches

Bushes & Collars

Electric Actuators

Gears & Racks

Lenser Torches

0 Products showing for Lenser Torches

Popular Searches

Related links